CN108843219A - A kind of anti-peeping safe and reliable intelligent entrance guard - Google Patents

A kind of anti-peeping safe and reliable intelligent entrance guard Download PDF

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Publication number
CN108843219A
CN108843219A CN201810429472.7A CN201810429472A CN108843219A CN 108843219 A CN108843219 A CN 108843219A CN 201810429472 A CN201810429472 A CN 201810429472A CN 108843219 A CN108843219 A CN 108843219A
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CN
China
Prior art keywords
plate
peeping
safe
smart lock
magnet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810429472.7A
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Chinese (zh)
Other versions
CN108843219B (en
Inventor
齐宽宽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Benmao Technology Co.,Ltd.
Original Assignee
Shenzhen Jiupin Air Purification Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Jiupin Air Purification Technology Co Ltd filed Critical Shenzhen Jiupin Air Purification Technology Co Ltd
Priority to CN201810429472.7A priority Critical patent/CN108843219B/en
Publication of CN108843219A publication Critical patent/CN108843219A/en
Application granted granted Critical
Publication of CN108843219B publication Critical patent/CN108843219B/en
Active legal-status Critical Current
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Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00Special arrangements or measures in connection with doors or windows
    • E06B7/28Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00Other details of locks; Parts for engagement by bolts of fastening devices
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00Accessories in connection with locks
    • E05B17/14Closures or guards for keyholes
    • E05B17/18Closures or guards for keyholes shaped as lids or slides
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/08Fastening locks or fasteners or parts thereof, e.g. the casings of latch-bolt locks or cylinder locks to the wing

Abstract

The present invention relates to a kind of anti-peeping safe and reliable intelligent entrance guards,Including pedal,Doorframe,Door-plate,Guard mechanism and unlocking mechanism,Guard mechanism includes top plate,Driving assembly,Baffle and two side plates,Unlocking mechanism includes supporting plate,Smart lock and two lifting assemblies,Smart lock is equipped with display screen,Sliding block,Trigger assembly,Two slide assemblies,Two cross bars and several button assemblies,Button assembly includes password key,First magnet,Isolation cover and two Flexible elements,Trigger assembly includes pressing plate,Slide bar,Second magnet,Fixing pipe and limit assembly,The anti-peeping safe and reliable intelligent entrance guard is blocked by the upper part of the body of the guard mechanism to user,Peep of cipher when preventing from unlocking,Moreover,In unlocking mechanism,It is acted on the password key blocked by isolation cover by trigger assembly,Prevent encrypted message from revealing,Further improve the safety coefficient of the gate inhibition.

Description

A kind of anti-peeping safe and reliable intelligent entrance guard
Technical field
The present invention relates to smart home field, in particular to a kind of anti-peeping safe and reliable intelligent entrance guard.
Background technique
With the development of science and technology, Intelligent door access control device initially enters people's lives, ensures people's property safety Meanwhile various conveniences are brought for people's lives.It can be all generally equipped with intelligent door lock in existing entrance guard device, owner is in door After locking the correct password of input, i.e., openable gate inhibition enters the room.
But it after long-time service password key is unlocked, can leave a trace on key, so that some criminals obtain The information for taking key causes the property of owner impaired, not only such as by the way that key information progress permutation and combination can be obtained password This, when inputting password, owner, which is easily stolen, to be peeped, and causes password to be stolen, to further reduced existing intelligent entrance guard Practicability.
Summary of the invention
The technical problem to be solved by the present invention is to:For overcome the deficiencies in the prior art, a kind of anti-peeping safety is provided Reliable intelligent entrance guard.
The technical solution adopted by the present invention to solve the technical problems is:A kind of anti-peeping safe and reliable intelligent door Prohibit, including pedal, doorframe, door-plate, guard mechanism and unlocking mechanism, the doorframe are fixed on the top of pedal, the door-plate is set It sets in the inside of doorframe, the door-plate is equipped with handle, is equipped with PLC in the door-plate;
The guard mechanism includes that top plate, driving assembly, baffle and two side plates, the side plate and top plate are each attached to door On plate, two side plates are located at the both ends of the lower section of top plate, and the baffle is located at one end of the separate door-plate of top plate, the gear The two sides of the bottom end of plate are equipped with sliding shoe, and one end of the separate door-plate of the side plate is equipped with slideway, the sliding shoe and slideway one One is corresponding, and the sliding shoe is slidably connected with slideway, and the driving component and baffle are sequentially connected;
The unlocking mechanism includes supporting plate, smart lock and two lifting assemblies, and two lifting assemblies are located at supporting plate Both ends, the lifting assembly and supporting plate are sequentially connected, and the smart lock is fixed on the top of supporting plate, and the smart lock is equipped with aobvious Display screen, sliding block, trigger assembly, two slide assemblies, two cross bars and several button assemblies, the cross bar setting are slided at two Between component, the sliding block is set on cross bar, and the trigger assembly is arranged on sliding block;
The button assembly includes that password key, the first magnet, isolation cover and two Flexible elements, the password key are set It sets on smart lock, the isolation cover is fixed on smart lock, and the password key and the first magnet are respectively positioned on the interior of isolation cover Side, two Flexible elements are located at the both ends of the first magnet, and the isolation cover is equipped with label paper;
The trigger assembly includes pressing plate, slide bar, the second magnet, fixing pipe and limit assembly, and the fixing pipe is fixed On sliding block, the pressing plate is located at one end of the separate smart lock of fixing pipe, and second magnet and limit assembly are respectively provided with In fixing pipe, second magnet is fixedly connected by slide bar with pressing plate.
Preferably, blocking smart lock to drive baffle to move down, the driving component includes first motor, One connecting rod and second connecting rod, the first motor are fixed on the lower section of top plate, and the first motor is electrically connected with PLC, and described One motor and first connecting rod are sequentially connected, and the first connecting rod passes through second connecting rod and panel hinge.
Preferably, the camera is electrically connected with PLC in order to realize that video monitoring, the smart lock are equipped with camera It connects.
Preferably, the side of the close smart lock of the side plate is equipped with for the ease of the image of camera shooting clear Light compensating lamp, the light compensating lamp are electrically connected with PLC.
Preferably, the lifting assembly includes the second motor, bearing and the second drive shaft in order to drive supporting plate to go up and down, Second motor and bearing are each attached on door-plate, and second motor is electrically connected with PLC, and second motor and second drives The top of moving axis is sequentially connected, and the bottom end of second drive shaft is arranged in bearing, and the supporting plate is set in the second drive shaft On, the supporting plate be equipped with the junction of the second drive shaft and the matched screw thread of the second drive shaft.
Preferably, the lower section of the top plate is equipped with ultrasonic distance measurement for the ease of the height of the personnel on detection pedal Instrument, the ultrasonic range finder are electrically connected with PLC.
Preferably, move in the vertical direction for the ease of cross bar, the slide assemblies include slip ring and sliding rail, described The shape of sliding rail is U-shaped, and the both ends of the sliding rail are fixed on smart lock, and the slip ring is set on sliding rail, the cross bar with Slip ring is fixedly connected.
Preferably, for the ease of fixing the position of the first magnet, the Flexible element includes fixed link, protrusive board and first Spring, the both ends of the fixed link are fixedly connected with the inner wall of isolation cover and smart lock respectively, and the protrusive board is fixed on fixed link On, the protrusive board is fixedly connected by the first spring with the inner wall of isolation cover.
Preferably, the smooth sliding in order to realize slide bar, the limit assembly includes stop collar and two position-limiting units, The stop collar is set on slide bar, and two position-limiting units are located at the two sides of stop collar, and the position-limiting unit includes limit Bar, nose bar and second spring, the stop collar are fixedly connected by gag lever post with the inner wall of fixing pipe, and the nose bar is fixed on cunning On bar, the nose bar is located at the side far from the second magnet of gag lever post, and the gag lever post is connect by second spring with nose bar.
Preferably, being equipped with pressure sensor, the pressure in the pedal for the ease of the people that whether stands on detection pedal Sensor is electrically connected with PLC.
The invention has the advantages that the anti-peeping safe and reliable intelligent entrance guard is by guard mechanism to the upper of user Half body is blocked, peep of cipher when preventing from unlocking, and compared with existing guard mechanism, which is existed using sliding shoe Sliding, prevents criminal from raising baffle snooping password, moreover, in unlocking mechanism, is made by trigger assembly in slideway It on the password key blocked by isolation cover, prevents encrypted message from revealing, further improves the safety coefficient of the gate inhibition, with Existing unlocking mechanism is compared, and the unlocking mechanism is safer reliable.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of anti-peeping safe and reliable intelligent entrance guard of the invention;
Fig. 2 is the structural schematic diagram of the guard mechanism of anti-peeping safe and reliable intelligent entrance guard of the invention;
Fig. 3 is the structural schematic diagram of the smart lock of anti-peeping safe and reliable intelligent entrance guard of the invention;
Fig. 4 is the structural schematic diagram of the button assembly of anti-peeping safe and reliable intelligent entrance guard of the invention;
Fig. 5 is the structural schematic diagram of the trigger assembly of anti-peeping safe and reliable intelligent entrance guard of the invention;
In figure:1. pedal, 2. doorframes, 3. door-plates, 4. top plates, 5. baffles, 6. side plates, 7. sliding shoes, 8. slideways, 9. supports Plate, 10. smart locks, 11. display screens, 12. sliding blocks, 13. cross bars, 14. password keys, 15. first magnet, 16. isolation covers, 17. Pressing plate, 18. slide bars, 19. second magnet, 20. fixing pipes, 21. first motors, 22. first connecting rods, 23. second connecting rods, 24. Camera, 25. light compensating lamps, 26. second motors, 27. bearings, 28. second drive shafts, 29. ultrasonic range finders, 30. slip rings, 31. sliding rail, 32. fixed links, 33. protrusive boards, 34. first springs, 35. stop collars, 36. gag lever posts, 37. nose bars, 38. second bullets Spring, 39. pressure sensors, 40. label papers.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of anti-peeping safe and reliable intelligent entrance guard, including pedal 1, doorframe 2, door-plate 3, block machine Structure and unlocking mechanism, the doorframe 2 are fixed on the top of pedal 1, and the inside of doorframe 2, the door-plate 3 is arranged in the door-plate 3 It is equipped with handle, is equipped with PLC in the door-plate 3;
The entrance guard device is in use, subscriber station is unlocked on pedal 1 by unlocking mechanism, during unlock, It is blocked using upper body of the guard mechanism to user, prevents peep of cipher, after inputting correct password, be by handle Door-plate 3 in openable doorframe 2, facilitates user to enter the room.
As shown in Fig. 2, the guard mechanism includes top plate 4, driving assembly, baffle 5 and two side plates 6,6 He of side plate Top plate 4 is each attached on door-plate 3, and two side plates 6 are located at the both ends of the lower section of top plate 4, and the baffle 5 is located at top plate 4 The two sides of one end far from door-plate 3, the bottom end of the baffle 5 are equipped with sliding shoe 7, and one end of the separate door-plate 3 of the side plate 6 is set Have a slideway 8, the sliding shoe 7 is corresponded with slideway 8, and the sliding shoe 7 is slidably connected with slideway 8, the driving component and Baffle 5 is sequentially connected;
In guard mechanism, the top of user and two sides are blocked by side plate 6 and top plate 4, when user solves When lock, PLC controls baffle 5 and declines, so that sliding shoe 7 steadily declines in slideway 8, to make baffle 5 gently decline, and then right The back side of user is blocked, so that it is empty to form a semi-enclosed encirclement by the upper part of the body of top plate 4, side plate 6 and backboard to user Between, when preventing user from inputting password, peep of cipher, and then improve the practicability of the gate inhibition.
As shown in Figures 2 and 3, the unlocking mechanism includes supporting plate 9, smart lock 10 and two lifting assemblies, two liftings Component is located at the both ends of supporting plate 9, and the lifting assembly and supporting plate 9 are sequentially connected, and the smart lock 10 is fixed on supporting plate 9 Top, the smart lock 10 are equipped with display screen 11, sliding block 12, trigger assembly, two slide assemblies, two cross bars 13 and several Button assembly, the cross bar 13 are arranged between two slide assemblies, and the sliding block 12 is set on cross bar 13, the triggering group Part is arranged on sliding block 12;
Supporting plate 9 can be driven to go up and down by lifting assembly, and then adjust the height of smart lock 10, to facilitate user's input close Code, when input password, user by operate sliding block 12 on trigger assembly, sliding block 12 can along two cross bars 13 axis into Row moves horizontally, and can also move up and down under the action of two slide assemblies, and then changes the position of sliding block 12, is touched by operation Component is sent out, is acted on button assembly, password is inputted, the password of the input of user is shown on display screen 11, and pass through display 11 display unlock result of screen.
As shown in Figure 4 and Figure 5, the button assembly includes password key 14, the first magnet 15, isolation cover 16 and two bullets Property unit, the password key 14 is arranged on smart lock 10, and the isolation cover 16 is fixed on smart lock 10, and the password is pressed Key 14 and the first magnet 15 are respectively positioned on the inside of isolation cover 16, and two Flexible elements are located at the both ends of the first magnet 15, institute Isolation cover 16 is stated equipped with label paper 40;
The trigger assembly includes pressing plate 17, slide bar 18, the second magnet 19, fixing pipe 20 and limit assembly, described solid Determine pipe 20 to be fixed on sliding block 12, the pressing plate 17 is located at one end of the separate smart lock 10 of fixing pipe 20, second magnetic Iron 19 and limit assembly are arranged in fixing pipe 20, and second magnet 19 is fixedly connected by slide bar 18 with pressing plate 17.
It on the password key 14 of smart lock 10, is blocked using isolation cover 16, when needing to press control button, will be touched Hair component is moved to the corresponding position of password key 14, then pushes pressing plate 17, makes it close to fixing pipe 20, and pressing plate 17 is logical Crossing slide bar 18 drives the second magnet 19 close to smart lock 10, so that the distance of the first magnet 15 and the second magnet 19 reduces, due to The magnetism of first magnet 15 and the second magnet 19 is repelled each other, so that the first magnet 15 increases the thrust that the second magnet 19 generates Greatly, the elastic force of the first spring 34 in Flexible element is overcome, so that the second magnet 19 is pressed on password key 14, thus Password figure is had input, after the hand of user leaves, the second magnet 19 sets back, so that the first magnet 15 loses thrust, First spring 34 is to restore deformation, pushes the first magnet 15 far from password key 14.
As shown in Fig. 2, the driving component includes first motor 21, first connecting rod 22 and second connecting rod 23, described first Motor 21 is fixed on the lower section of top plate 4, and the first motor 21 is electrically connected with PLC, the first motor 21 and first connecting rod 22 Transmission connection, the first connecting rod 22 are hinged by second connecting rod 23 and baffle 5.
PLC controls first motor 21 and starts, and first connecting rod 22 is driven to rotate, and first connecting rod 22 is acted on by second connecting rod 23 On baffle 5, so that baffle 5 is gone up and down.
Preferably, in order to realize video monitoring, the smart lock 10 is equipped with camera 24, the camera 24 with PLC electrical connection.It is shot using camera 24, and shooting picture is uploaded to PLC, so that video monitoring is realized, into one Step improves the safety of the gate inhibition.
Preferably, for the ease of the image of 24 shooting clear of camera, the side of the close smart lock 10 of the side plate 6 Equipped with light compensating lamp 25, the light compensating lamp 25 is electrically connected with PLC.The ambient brightness for increasing surrounding using light compensating lamp 25, to guarantee The image clearly that camera 24 is shot.
As shown in Fig. 2, the lifting assembly includes the second motor 26, bearing 27 and the second drive shaft 28, second electricity Machine 26 and bearing 27 are each attached on door-plate 3, and second motor 26 is electrically connected with PLC, and second motor 26 and second drives The top of moving axis 28 is sequentially connected, and the bottom end of second drive shaft 28 is arranged in bearing 27, and the supporting plate 9 is set in second In drive shaft 28, the supporting plate 9 be equipped with the junction of the second drive shaft 28 and the matched screw thread of the second drive shaft 28.
PLC controls the starting of the second motor 26, drives the rotation of the second drive shaft 28, and the second drive shaft 28 is existed by threaded function On supporting plate 9, so that supporting plate 9 is moved along the axis of the second drive shaft 28.
Preferably, the lower section of the top plate 4 is equipped with ultrasound for the ease of the height of the personnel on detection pedal 1 Distance meter 29, the ultrasonic range finder 29 are electrically connected with PLC.Top plate 4 and the user crown are detected using ultrasonic range finder 29 Distance, and range data is fed back into PLC, so that the height of PLC confirmation user, and lifting assembly is adjusted according to the height of user Operation changes the height of smart lock 10.
Preferably, moving in the vertical direction for the ease of cross bar 13, the slide assemblies include slip ring 30 and sliding rail 31, the shape of the sliding rail 31 is U-shaped, and the both ends of the sliding rail 31 are fixed on smart lock 10, and the slip ring 30 is set in cunning On rail 31, the cross bar 13 is fixedly connected with slip ring 30.The position of sliding rail 31 is fixed, and slip ring 30 can move down on sliding rail 31 It is dynamic, and then facilitate cross bar 13 and moved in the vertical direction.
As shown in figure 4, the Flexible element includes fixed link 32, protrusive board 33 and the first spring 34, the fixed link 32 Both ends are fixedly connected with the inner wall of isolation cover 16 and smart lock 10 respectively, and the protrusive board 33 is fixed in fixed link 32, described convex Plate 33 is fixedly connected by the first spring 34 with the inner wall of isolation cover 16.
When idle, the first spring 34 is in normal condition, after the second magnet 19 is close to isolation cover 16, the second magnet 19 pair of first magnet 15 generates thrust, and it is mobile to password key 14 to drive the first magnet 15, to touch password key 14, when the After two magnet 19 leave isolation cover 16, the first spring 34 is to restore deformation, by the first magnet 15 far from password key 14.
As shown in figure 5, the limit assembly includes stop collar 35 and two position-limiting units, the stop collar 35 is set in cunning On bar 18, two position-limiting units are located at the two sides of stop collar 35, and the position-limiting unit includes gag lever post 36, nose bar 37 and Two springs 38, the stop collar 35 are fixedly connected by gag lever post 36 with the inner wall of fixing pipe 20, and the nose bar 37 is fixed on cunning On bar 18, the nose bar 37 is located at the side far from the second magnet 19 of gag lever post 36, and the gag lever post 36 passes through second spring 38 connect with nose bar 37.
The position of stop collar 35 is secured using gag lever post 36, convenient for gag lever post 36 along the axis of fixed stop collar 35 It is moved, after pressing plate is close mobile to fixing pipe 20, second spring 38 is compressed by nose bar 37, so that when user's Hand unclamp after, second spring 38 be restore deformation, push nose bar 37 so that slide bar 18 along stop collar 35 axis direction to Direction far from isolation cover 16 is mobile, sets back convenient for pressing plate 17.
Preferably, pressure sensor 39 is equipped in the pedal 1 for the ease of the people that whether stands on detection pedal 1, it is described Pressure sensor 39 is electrically connected with PLC.When stand on pedal 1 people after, pressure sensor 39 detects pressure data, and by number pressure According to PLC is fed back to, so that PLC control guard mechanism operation, is blocked convenient for people when inputting password.
User drives baffle 5 to decline when using the entrance guard device, through driving assembly, so that baffle 5, top plate 4 and two A side plate 6 forms a semi-enclosed space to the upper part of the body of user, and password is peeped by other people when preventing user from inputting password, no Only in this way, when inputting password, the movement of sliding block 12 is moved using slide assemblies and cross bar 13, the second magnetic is made by pressing plate 17 Iron 19 drives the first magnet 15 to touch password key 14 close to isolation cover 16, since password key 14 is blocked, thus prevent by Key information is leaked, and further ensures the security reliability of the intelligent entrance guard.
Compared with prior art, the anti-peeping safe and reliable intelligent entrance guard is by guard mechanism to the upper part of the body of user It is blocked, peep of cipher when preventing from unlocking, compared with existing guard mechanism, the guard mechanism is using sliding shoe 7 in cunning Sliding, prevents criminal from raising 5 snooping password of baffle, moreover, in unlocking mechanism, is made by trigger assembly in road 8 It on the password key 14 blocked by isolation cover 16, prevents encrypted message from revealing, further improves the safety system of the gate inhibition Number, compared with existing unlocking mechanism, the unlocking mechanism is safer reliable.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.

Claims (10)

1. a kind of anti-peeping safe and reliable intelligent entrance guard, which is characterized in that including pedal (1), doorframe (2), door-plate (3), Guard mechanism and unlocking mechanism, the doorframe (2) are fixed on the top of pedal (1), and the door-plate (3) is arranged in doorframe (2) Inside, the door-plate (3) are equipped with handle, are equipped with PLC in the door-plate (3);
The guard mechanism includes top plate (4), driving assembly, baffle (5) and two side plates (6), the side plate (6) and top plate (4) it is each attached on door-plate (3), two side plates (6) are located at the both ends of the lower section of top plate (4), and the baffle (5) is located at top One end of the separate door-plate (3) of plate (4), the two sides of the bottom end of the baffle (5) are equipped with sliding shoe (7), the side plate (6) it is remote One end from door-plate (3) is equipped with slideway (8), and the sliding shoe (7) and slideway (8) correspond, the sliding shoe (7) and slideway (8) it is slidably connected, the driving component and baffle (5) are sequentially connected;
The unlocking mechanism includes supporting plate (9), smart lock (10) and two lifting assemblies, and two lifting assemblies are located at supporting plate (9) both ends, the lifting assembly and supporting plate (9) are sequentially connected, and the smart lock (10) is fixed on the top of supporting plate (9), institute State smart lock (10) equipped with display screen (11), sliding block (12), trigger assembly, two slide assemblies, two cross bars (13) and if Dry button assembly, the cross bar (13) are arranged between two slide assemblies, and the sliding block (12) is set on cross bar (13), institute Trigger assembly is stated to be arranged on sliding block (12);
The button assembly includes password key (14), the first magnet (15), isolation cover (16) and two Flexible elements, described close Code key (14) is arranged on smart lock (10), and the isolation cover (16) is fixed on smart lock (10), the password key (14) and the first magnet (15) is respectively positioned on the insides of isolation cover (16), and two Flexible elements are located at the two of the first magnet (15) End, the isolation cover (16) are equipped with label paper (40);
The trigger assembly includes pressing plate (17), slide bar (18), the second magnet (19), fixing pipe (20) and limit assembly, institute It states fixing pipe (20) to be fixed on sliding block (12), the pressing plate (17) is located at the one of the separate smart lock (10) of fixing pipe (20) End, second magnet (19) and limit assembly are arranged in fixing pipe (20), and second magnet (19) passes through slide bar (18) it is fixedly connected with pressing plate (17).
2. anti-peeping safe and reliable intelligent entrance guard as described in claim 1, which is characterized in that the driving component includes First motor (21), first connecting rod (22) and second connecting rod (23), the first motor (21) are fixed on the lower section of top plate (4), The first motor (21) is electrically connected with PLC, and the first motor (21) and first connecting rod (22) are sequentially connected, and described first connects Bar (22) is hinged by second connecting rod (23) and baffle (5).
3. anti-peeping safe and reliable intelligent entrance guard as described in claim 1, which is characterized in that on the smart lock (10) Equipped with camera (24), the camera (24) is electrically connected with PLC.
4. anti-peeping safe and reliable intelligent entrance guard as described in claim 1, which is characterized in that side plate (6) are leaned on The side of nearly smart lock (10) is equipped with light compensating lamp (25), and the light compensating lamp (25) is electrically connected with PLC.
5. anti-peeping safe and reliable intelligent entrance guard as described in claim 1, which is characterized in that the lifting assembly includes Second motor (26), bearing (27) and the second drive shaft (28), second motor (26) and bearing (27) are each attached to door-plate (3) on, second motor (26) is electrically connected with PLC, and the top of second motor (26) and the second drive shaft (28) is driven Connection, in bearing (27), the supporting plate (9) is set in the second drive shaft (28) for the bottom end setting of second drive shaft (28) On, the supporting plate (9) be equipped with the junction of the second drive shaft (28) and the second drive shaft (28) matched screw thread.
6. anti-peeping safe and reliable intelligent entrance guard as described in claim 1, which is characterized in that under the top plate (4) Side is equipped with ultrasonic range finder (29), and the ultrasonic range finder (29) is electrically connected with PLC.
7. anti-peeping safe and reliable intelligent entrance guard as described in claim 1, which is characterized in that the slide assemblies include The shape of slip ring (30) and sliding rail (31), the sliding rail (31) is U-shaped, and the both ends of the sliding rail (31) are fixed on smart lock (10) On, the slip ring (30) is set on sliding rail (31), and the cross bar (13) is fixedly connected with slip ring (30).
8. anti-peeping safe and reliable intelligent entrance guard as described in claim 1, which is characterized in that the Flexible element includes Fixed link (32), protrusive board (33) and the first spring (34), the both ends of the fixed link (32) inner wall with isolation cover (16) respectively It is fixedly connected with smart lock (10), the protrusive board (33) is fixed on fixed link (32), and the protrusive board (33) passes through the first spring (34) it is fixedly connected with the inner wall of isolation cover (16).
9. anti-peeping safe and reliable intelligent entrance guard as described in claim 1, which is characterized in that the limit assembly includes Stop collar (35) and two position-limiting units, the stop collar (35) are set on slide bar (18), and two position-limiting units are located at The two sides of stop collar (35), the position-limiting unit include gag lever post (36), nose bar (37) and second spring (38), the stop collar (35) it is fixedly connected by gag lever post (36) with the inner wall of fixing pipe (20), the nose bar (37) is fixed on slide bar (18), institute The side far from the second magnet (19) that nose bar (37) is located at gag lever post (36) is stated, the gag lever post (36) passes through second spring (38) it is connect with nose bar (37).
10. anti-peeping safe and reliable intelligent entrance guard as described in claim 1, which is characterized in that set in the pedal (1) Have pressure sensor (39), the pressure sensor (39) is electrically connected with PLC.
CN201810429472.7A 2018-05-08 2018-05-08 Safe and reliable intelligent entrance guard capable of preventing peeping Active CN108843219B (en)

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CN108843219B CN108843219B (en) 2019-12-10

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112412189A (en) * 2020-11-05 2021-02-26 温州简杰机械科技有限公司 Novel anti-peeping intelligent security door
CN113047695A (en) * 2021-04-12 2021-06-29 德施曼机电(中国)有限公司 Intelligent lock with password shielding cover
CN114183020A (en) * 2021-12-15 2022-03-15 鹰潭市国美汽配涂装有限公司 Intelligent lock with password automatic shielding function
CN114458092A (en) * 2022-02-23 2022-05-10 箭牌智能科技(张家港)有限公司 Anti-theft door lock device with multiple recognition functions

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